/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { useRef, useState } from 'react';

const useStateRef = <T>(
  v: T,
  cb?: (v: T) => void,
): [React.MutableRefObject<T>, (v: T) => void, T] => {
  const [state, setState] = useState<T>(v);
  const ref = useRef<T>(v);

  const onChange = (nextV: T) => {
    ref.current = nextV;
    setState(nextV);
    cb?.(nextV);
  };

  return [ref, onChange, state];
};

export { useStateRef };
